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<title>Getting Started</title>
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  <LI>hello.m<PRE class=code style="BORDER-RIGHT: gray 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: gray 1px solid; PADDING-LEFT: 5px; PADDING-BOTTOM: 5px; BORDER-LEFT: gray 1px solid; PADDING-TOP: 5px; BORDER-BOTTOM: gray 1px solid; BACKGROUND-COLOR: rgb(238,238,238)">#import &lt;stdio.h&gt;

int main( int argc, const char *argv[] ) {
    printf( "hello world\n" );
    return 0;
}</PRE>
  <LI>output<PRE class=output style="BORDER-RIGHT: gray 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: gray 1px solid; PADDING-LEFT: 5px; PADDING-BOTTOM: 5px; BORDER-LEFT: gray 1px solid; PADDING-TOP: 5px; BORDER-BOTTOM: gray 1px solid; BACKGROUND-COLOR: rgb(238,231,192)">hello world</PRE>
  <LI>You use #import instead of #include in Objective-C 
  
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The default file extention for Objective-C is 
.m
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